Answer:8x^2-4x-5
Step-by-step explanation:just subtract
Use the chain rule.
E.g. d/dx [sin(x)^3] = 3cos(x)sin(x)^2
Answer:
yes they are congruent because they have the same size and shape
Step-by-step explanation:
Answer:
7:100
Step-by-step explanation:
35cm= 35cm
5m = 500cm
ratio = 35:500
÷ =
Ratio = 7:100
I hope im right!!
Answer:
cost per gram of small bag ≅ 4.119 p
cost per gram of medium bag ≅ 3.686 p
cost per gram of large bag ≅ 3.517 p
Step-by-step explanation:
cost per gram of small bag = 325 / 79
= 4.119
cost per gram of medium bag = 575 / 156
= 3.686
cost per gram of large bag = 1150 / 327
= 3.517